FR1543008A - Dispositif de refroidissement pour circuit hydraulique - Google Patents

Dispositif de refroidissement pour circuit hydraulique

Info

Publication number
FR1543008A
FR1543008A FR1543008DA FR1543008A FR 1543008 A FR1543008 A FR 1543008A FR 1543008D A FR1543008D A FR 1543008DA FR 1543008 A FR1543008 A FR 1543008A
Authority
FR
France
Prior art keywords
cooling device
hydraulic circuit
hydraulic
circuit
cooling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
Other languages
English (en)
Inventor
Raymond Joseph Collion
Publication of FR1543008A publication Critical patent/FR1543008A/fr
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/103—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
FR1543008D Dispositif de refroidissement pour circuit hydraulique Active FR1543008A (fr)

Publications (1)

Publication Number Publication Date
FR1543008A true FR1543008A (fr)

Family

ID=1589275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1543008D Active FR1543008A (fr) Dispositif de refroidissement pour circuit hydraulique

Country Status (1)

Country Link
FR (1) FR1543008A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501846A1 (fr) * 1981-03-13 1982-09-17 Merlin Gabriel Tube pour echangeur thermique et application de ce tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501846A1 (fr) * 1981-03-13 1982-09-17 Merlin Gabriel Tube pour echangeur thermique et application de ce tube

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